Noboru Koshizuka
Patent Applications and Registrations
Patent applications and USPTO patent grants for Noboru Koshizuka.The latest application filed is for "ic card and authority transfer control method".
- Noboru Koshizuka - Musashino-shi JP
- NOBORU KOSHIZUKA - 2-27-20 NISHIKUBO MUSASHINO-SHI TOKYO JAPAN JP
| Patent | Date |
|---|---|
| Data communication apparatus and data communication method Grant 8,122,261 - Sakamura , et al. February 21, 2 | 2012-02-21 |
| Ic Card And Authority Transfer Control Method App 20070204148 - Sakamura; Ken ; et al. | 2007-08-30 |
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